100 packs of wooden needles are very suitable for your daily life. Each stick has a diameter of 6 mm and a length of 4 cm. It is durable, durable, reusable and versatile. If two pieces of wood need to be firmly connected, usually a grooved pin is the first choice. Due to their structure, the wooden pins lock firmly into the corresponding counterparts to permanently lock the elements. They are flexible and easy to use. Whether you are a woodworker or a DIY enthusiast, you can ensure that the workpiece is firmly in place with our wooden pins. No special tools are required for use. Simply use a drill to drill the required pin holes. If you have not adjusted the pen correctly, simply remove it with pliers.